products description
The truck-mounted crane is widely used in the hoisting and transportation of infrastructure materials and other equipment such as municipal construction, coal mine engineering, and landscaping. The truck-mounted crane can be operated left and right, it can rotate 360 degrees forwards and backwards, and can also rotate in all directions. It adopts military quality production, reliable quality, long life and fast working speed. Related models are 2 tons, 3.2 tons, 4 tons, 5 tons, 6.3 tons, 8 tons, 10 tons, 12 tons, 16 tons, 18 tons, 20 tons , 25 tons, 30 tons, 80 tons, 140 tons, cranes are available, you can choose straight arm or folding arm crane. A truck with crane is a type of transportation vehicle that combines a truck with a crane and a chassis. It is composed of boom, turntable, frame, outrigger and other parts. The mechanical action of the truck crane is realized through the actions of luffing, telescoping, turning, hoisting and other mechanisms, and the lifting operation is realized through the combination of different actions. 1,Throttle Control System Changing the form of previous manipulation and throttle operation individually,Realization of the bilateral handle synchronous and driving throttle acceleration and deceleration automatically, due to the speed change steady,it can easily to carry out the lifting work. 2, End position automatic hook device Maximum savings in preparation time before and after operation, to ensure that customer's vehicle could be in a driving state in the shortest time, and prevent crane damage accident caused by hoist swing to enhance the safety of driving. 3, Hoisting overwinder device If a user is negligent or unfamiliar with the operation of lifting hooks,the hoisting overwinder device will stop hook raise in time, to prevent the safety of personal and property caused by fracture of wire rope. 4, Slewing locking device Slewing locking device can ensure that the lifting arm does not sway because of the centrifugal force during the driving and steering process of the vehicle,to avoid all kinds of accidents caused by swaying. 5, Dual pump converging The hydraulic system adopts dual high pressure gear pump, multi-way valve hoisting joint to realize the converging, to improve the speed of winch, at the same time, it can realize the compound action of crane. 6, Torque limiter It can select torque limit overload protection device to prevent users because of negligence or unfamiliar with the lifting operation principle of overload operation, thereby causing the vehicle rollover and crane damage accidents.performance characteristics
1. Warning system: while loader crane working, the caution light on the leg keep shining to remind the people and vehicle around. Avoid accident and ensure safety. 2. Stabilizer extension: single cavity nesting structure not only ensure the leg span but also reduced the installation space and crane weight. 3. Leveling mechanism of extension cylinder: this mechanism can carry out level regulation for extension cylinder, avoid the phenomenon of cylinder is not parallel to boom which arising from machining error of boom or structure distortion after long-term work, improve product external appearance and stress on the cylinder. 4. Large angle rack cylinder rotation: rack cylinder rotation, easy to repair and maintain, more economical and practical , rotation angle can reach to 420 °. main specifications SQ10SK3Q| Item | Units | SQ10SK3Q |
| Max lifting capacity | kg | 10000 |
| Max lifting capacity | T.m | 25 |
| Recommend power | kW | 30 |
| Max oil flow | L/min | 63 |
| Max pressure | mpa | 26 |
| Oil Tank Capacity | L | 160 |
| Crane weight | kg | 3800 |
| Installation space | mm | 1150 |
| Rotation angle | degree | 360 |
| Max extension length | mm | 12000 |
| Max lifting height | mm | 12500 |
| Item | Unit | SQ5ZK3Q |
| Max Lifting Capacity | kg | 5000 |
| Max Lifting Moment | t.m | 10.5 |
| Recommend Power | kw | 18 |
| Max Oil Flow of Hydraulic System | L/min | 25 |
| Max Pressure of Hydraulic System | Mpa | 28 |
| Oil Tank Capacity | L | 90 |
| Crance Weight | kg | 2117 |
| Installation Space | mm | 1050 |
| Rotation Angle | ° | 360°All Rotaion |
| ITEM | UNITS | SQ10ZK3Q |
| Max lifting capacity | KG | 10000 |
| Max lifting capacity | T.M | 20 |
| Recommend power | KW | 28 |
| Max oil flow | L/MIN | 40 |
| Max pressure | MPA | 30 |
| Oil Tank Capacity | L | 160 |
| Crane weight | KG | 3477 |
| Installation space | MM | 1150 |
| Rotation angle | DEGREE | 360 |
| Extension length | MM | 9755 |
| Lifting height | MM | 12000 |
| Max elevation | DEGREE | 75 |
| Item | Unit | SQ8ZK3Q |
| Max Lifting Capacity | kg | 8000 |
| Max Lifting Moment | t.m | 16 |
| Recommend Power | kw | 28 |
| Max Oil Flow of Hydraulic System | L/min | 40 |
| Max Pressure of Hydraulic System | Mpa | 28 |
| Oil Tank Capacity | L | 160 |
| Crance Weight | kg | 2970 |
| Installation Space | mm | 1150 |
| Rotation Angle | ° | 360°All Rotaion |
| Item | Unit | SQ5SK3Q |
| Max lifting capacity | KG | 5000 |
| Max lifting capacity | T.M | 12.5 |
| Recommend power | KW | 18 |
| Max oil flow | L/MIN | 32 |
| Max pressure | MPA | 20 |
| Oil Tank Capacity | L | 90 |
| Crane weight | KG | 2215 |
| Installation space | MM | 900 |
| Rotation angle | DEGREE | 360 All Rotation |
| Max extension length | MM | 11000 |
| Max lifting height | MM | 12000 |
| Max elevation | DEGREE | 75 |
*We supply 1 ton to 25 ton straight arm or folding arm truck mounted crane. Including SQ1ZK2Q, SQ2ZK1, SQ3.2ZK1/K2, SQ4ZK2Q, SQ5ZK2Q/3Q, SQ6.3ZK2Q, SQ8ZK3Q, SQ10ZK3Q, SQ12ZK3Q, SQ14ZK4Q,SQ16ZK4Q, SQ2SK2Q, SQ3.2SK1/K2, SQ4SK2Q/3Q, SQ5SK2Q/3Q, SQ6.3SK2Q/3Q, SQ8SK2Q/3Q, SQ10SK3Q, SQ12SK3Q, SQ14SK4Q, SQ16SK4Q,SQ18SK5Q, SQ20SK5Q, SQS series, SQZ series, etc.
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